红 宝 丽：公司环氧丙烷装置目前处于技改阶段，尚未正式投产

Group 1 - The company responded to an investor inquiry regarding the impact of rising prices of propylene oxide, polyurethane polyether, and isopropanolamine on its operations, indicating that generally, companies prefer price increases for their products [2] - Propylene oxide is a key raw material for polyurethane polyether and isopropanolamine, and the company's propylene oxide facility is currently undergoing technical upgrades and has not yet commenced formal production [2] - The pricing of hard foam polyether and isopropanolamine products will fluctuate in accordance with the price changes of propylene oxide [2]